There are a few smart player's out there, the Profitable players being the smartest, but there are a lot of idiot's who believe in fairy stories and think it is easy money, and one day they will be a Superstar playing for millions.
Yes it does happen, about as often as finding Unicorn Poo! But I am content playing for low stake and Free-roll games, making a profit nice and slow, improving my game play along the way.
Poker evolve's just as we all evolve over time, we get older and wiser, so we cannot be taken in by people promising us riches over night, It Just Does Not Happen!
If you are a confident, profitable, Poker player then you have already got there, the only thing to hold you back is the limit's you are comfortable playing for, leave the dreams for the dreamers, Play a game you are comfortable with and stick with it, that is the sensible, and smartest way to play Poker.
When the fun Stops, STOP!